The 'You So Precious When You Smile' meme gained massive popularity in early 2018, primarily on platforms like TikTok and Instagram. It utilizes the lyrics from Bazzi's hit single 'Mine' to celebrate friends, celebrities, or fictional characters. The visual format typically involves a series of photos or a video clip of someone smiling, often overlaid with Snapchat-style heart filters and sparkly effects. While originally intended as a 'wholesome' way to show affection and appreciation, it has since evolved into an ironic format where the romantic audio and filters are applied to villains, monsters, or intentionally unattractive characters for comedic contrast.